A varied group of 7 people is lured to an island expecting some kind of reward. The are greeted by the island's owner, Mr. Osiris. He explains that they will get their reward only by participating in a game. Fail at the game and they will die. The reason for the game is that each of them in the past has crossed paths with Osiris and this is his revenge. The goal of the game is to reach a boat at the other end of the island before his hunters catch and kill them. As they flee they encounter various tableaux which depict the 'sin' committed by each of them. At this point despite their fleeing for their lives the targeted individual recounts his/her story. At the end of which the hunters arrive and everyone runs away except the story teller who is killed. Forget the presence of Jenny Seagrove and Roddy McDowall this film is absolutely dreadful. Mr. Osiris it turns out is tragically disfigured.